7268032

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 56

約数和(自身を含む): 15646400

約数和(自身を除く): 8378368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 139, 152, 172, 278, 304, 344, 556, 608, 688, 817, 1112, 1216, 1376, 1634, 2224, 2641, 2752, 3268, 4448, 5282, 5977, 6536, 8896, 10564, 11954, 13072, 21128, 23908, 26144, 42256, 47816, 52288, 84512, 95632, 113563, 169024, 191264, 227126, 382528, 454252, 908504, 1817008, 3634016, 7268032]

約数ペア:

[(1, 7268032), (2, 3634016), (4, 1817008), (8, 908504), (16, 454252), (19, 382528), (32, 227126), (38, 191264), (43, 169024), (64, 113563), (76, 95632), (86, 84512), (139, 52288), (152, 47816), (172, 42256), (278, 26144), (304, 23908), (344, 21128), (556, 13072), (608, 11954), (688, 10564), (817, 8896), (1112, 6536), (1216, 5977), (1376, 5282), (1634, 4448), (2224, 3268), (2641, 2752)]